15671491584

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{728771}}^1$

素因数の和:728801

約数の個数: 88

約数和(自身を含む): 47737481088

約数和(自身を除く): 32065989504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 728771, 1457542, 2186313, 2915084, 4372626, 5101397, 5830168, 8745252, 10202794, 11660336, 15304191, 17490504, 20405588, 23320672, 30608382, 34981008, 40811176, 46641344, 61216764, 69962016, 81622352, 93282688, 122433528, 139924032, 163244704, 186565376, 244867056, 279848064, 326489408, 373130752, 489734112, 559696128, 652978816, 746261504, 979468224, 1119392256, 1305957632, 1958936448, 2238784512, 2611915264, 3917872896, 5223830528, 7835745792, 15671491584]

約数ペア:

[(1, 15671491584), (2, 7835745792), (3, 5223830528), (4, 3917872896), (6, 2611915264), (7, 2238784512), (8, 1958936448), (12, 1305957632), (14, 1119392256), (16, 979468224), (21, 746261504), (24, 652978816), (28, 559696128), (32, 489734112), (42, 373130752), (48, 326489408), (56, 279848064), (64, 244867056), (84, 186565376), (96, 163244704), (112, 139924032), (128, 122433528), (168, 93282688), (192, 81622352), (224, 69962016), (256, 61216764), (336, 46641344), (384, 40811176), (448, 34981008), (512, 30608382), (672, 23320672), (768, 20405588), (896, 17490504), (1024, 15304191), (1344, 11660336), (1536, 10202794), (1792, 8745252), (2688, 5830168), (3072, 5101397), (3584, 4372626), (5376, 2915084), (7168, 2186313), (10752, 1457542), (21504, 728771)]